bin/hdocs

#!/bin/sh
#
# pbrisbin 2014 - browse local haskell documentation.
#
###
if [ -z "$1" ]; then
  printf "usage: hdocs <identifier>\n"
  exit 64
fi

package="$(printf "%s" "$*" | sed 's/[ .]/-/g; s/.*/\L&/g')"
package_glob="*/$package-*/html/index.html"

if [ -e "$PWD/.cabal-sandbox" ]; then
  docs_directory="$PWD/.cabal-sandbox/share/doc"
else
  docs_directory="$HOME/.cabal/share/doc"
fi

find "$docs_directory" -wholename "$package_glob" -exec $BROWSER {} +